What caused the Northern Lights display in the UK?

The Northern Lights were caused by eruptions from the Sun hitting Earth and interacting with the Earth's magnetic field and particles in the atmosphere.

When can people in the UK expect to see the Northern Lights?

The Northern Lights are expected to be visible across parts of northern UK, with a chance of sightings further south across England and Wales, from 9pm to 6am on November 12, 2025.

How often do severe geomagnetic storms like this occur?

Severe geomagnetic storm conditions and displays of the Northern Lights are fairly rare, only happening a few times per 11-year solar activity cycle, according to solar physicist Dr. Stephanie Yardley.

Home / Weather / Rare Northern Lights Dazzle UK Skies Amid Severe Solar Storm

Rare Northern Lights Dazzle UK Skies Amid Severe Solar Storm

12 Nov

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Summary

Geomagnetic storm triggered by Sun's coronal mass ejection
Chance of strong G3 or severe G4 storm conditions
Stunning green and red hues visible across northern UK

Rare Northern Lights Dazzle UK Skies Amid Severe Solar Storm

On November 12, 2025, skygazers across the UK are being treated to a rare celestial display as a severe geomagnetic storm hits the region. The storm was triggered by a coronal mass ejection (CME) from the Sun, which is expected to arrive this evening.

According to forecasters, there is a chance of a strong G3 or even severe G4 geomagnetic storm, which could result in a breathtaking light show of the Northern Lights. Photographs taken the previous night show skies over Whitley Bay, Northamptonshire, and Sunderland lit up in vibrant green and red hues.

While cloud cover may inhibit ideal viewing conditions in some areas, there is still a chance to spot the mesmerizing aurora borealis during clear intervals, particularly across northern parts of the UK. Solar physicist Dr. Stephanie Yardley has advised skywatchers to look north, or even overhead, for the best chance of seeing the display.

The solar flare that erupted from the Sun on early Tuesday morning was identified as the largest in 2025 so far, coming from a highly active sunspot. Geomagnetic storms of this severity, while rare, are not dangerous for humans on Earth, but they can disrupt satellites, power grids, and some electronic devices.

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